Charcoal
#1B2836
BlueColor Codes
All color formats for development
HEX
#1B2836RGB
rgb(27, 40, 54)HSL
hsl(211, 33%, 16%)OKLCH
oklch(0.272 0.032 250.9)CMYK
cmyk(50%, 26%, 0%, 79%)Accessibility
WCAG contrast compliance
Tailwind Scale
50-950 scale matching Tailwind CSS naming
Shades
Darker variations
1#192431
2#16202B
3#131C26
4#101821
5#0E141B
6#0B1016
7#080C10
8#05080B
9#030405
Tints
Lighter variations
1#2A3E53
2#38536F
3#46688C
4#557DA8
5#7193B7
6#8DA8C6
7#AABED4
8#C6D4E2
9#E3E9F1
Tones
Muted variations
1#1D2835
2#1E2834
3#1F2832
4#212931
5#222930
6#23292E
7#25292D
8#26292B
9#27292A
Usage Guidelines
Recommended use cases for each shade level
| Level | Color | Typical Use Cases |
|---|---|---|
| 50 | F5F7 #F5F7FA | BackgroundsSubtle highlightsCard backgrounds |
| 100 | E7ED #E7EDF3 | Light backgroundsTable row hoverSkeleton loading |
| 200 | D3DD #D3DDE9 | Secondary backgroundsInput backgroundsDividers |
| 300 | B1C4 #B1C4D8 | BordersInactive statesPlaceholder text |
| 400 | 88A5 #88A5C3 | Disabled statesSecondary iconsMuted text |
| 500 | 668B #668BB2 | Primary brand colorCTAsActive elementsLinks |
| 600 | 4B6F #4B6F95 | Hover statesFocus ringsPrimary buttons hover |
| 700 | 3C58 #3C5877 | Active/pressed statesDark mode accentsSecondary text |
| 800 | 2B3F #2B3F55 | Text on light backgroundsHeadingsStrong borders |
| 900 | 1B28 #1B2836 | Primary textHigh emphasis contentDark headings |
| 950 | 1119 #111922 | Maximum contrast textDark mode backgrounds |
Export Code
Copy ready-to-use code for your project
:root {
--charcoal-50: #F5F7FA;
--charcoal-100: #E7EDF3;
--charcoal-200: #D3DDE9;
--charcoal-300: #B1C4D8;
--charcoal-400: #88A5C3;
--charcoal-500: #668BB2;
--charcoal-600: #4B6F95;
--charcoal-700: #3C5877;
--charcoal-800: #2B3F55;
--charcoal-900: #1B2836;
--charcoal-950: #111922;
}